2.4GHz 7dBi Antenna

450৳ 
2.4GHz 7dBi Antenna 2.4GHz 7dBi Antenna 2.4 GHz wireless coverage range: Antenna type: omni-directional Operating frequency: 2400MHz-2500MHz Interface Type: SMA

TGS822 Alcohol Gas Sensor Module (Ethanol

2600৳ 
This is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ3 Alcohol gas sensor as a alcohol gas sensing element. It requires no external components just plug in Vcc & ground pins and you are

TIP127 100V 5A PNP Darlington Transistor

35৳ 
The TIP125, TIP126, TIP127 is a 100V 5A 65W (PNP) Plastic Medium-Power Complementary Silicon Transistors. The devices are manufactured in planar technology with “base island” layout and monolithic Darlington configuration.

DC5V 2 Channel Relay Module (Red Color)

180৳ 
The DC5V 2 Channel Red Color Relay Module is an uses high-quality relay, the maximum load of the normally open interface: AC 250V/10A, DC 30V/10A.